• Today

    May 4

    69°Lo 52°

    Sunny, breezy and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Tue

    May 5

    64°Lo 47°

    Thundershower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Wed

    May 6

    65°Lo 48°

    Sun and some clouds

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    May 7

    66°Lo 50°

    Sunshine

    Low ragweed pollen levels
    • Precip
      6%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      11%
    more
  • Fri

    May 8

    66°Lo 50°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      9%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      23%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 54° 55° 54° 53° 52° 53° 54° 55°
RealFeel® 46° 47° 46° 45° 44° 44° 46° 48°
Humidity 74% 73% 74% 76% 78% 76% 75% 73%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
6%
 
6%
 
4%
 
1%
 
1%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 16 SW 17 SW 17 SW 17 SW 17 SW 17 SW 16 SW 15 SW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 28% 45% 45% 45% 45%
Dew Point 46° 46° 46° 46° 46° 46° 46° 46°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 64° 59° N/A 59°
Low 47° 44° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:31 AM with 14:12 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:18 PM with 10:07 of moolight, then sets at 7:25 AM

Truro Weather Report

Boston: Warmest Day So Far in 2015 to Unfold Monday

May 4, 2015; 4:07 AM ET

A surge of warmth into the Northeast will create Boston's warmest day so far this year on Monday. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps